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| 型号： | A29L040SERIES |
| 英文描述： | 512K X 8 Bit CMOS 3.0 Volt-only. Uniform Sector Flash Memory |
| 中文描述： | 为512k × 8位CMOS 3.0伏特只。统一部门闪存 |
| 文件页数： | 2/30页 |
| 文件大小： | 285K |
| 代理商： | A29L040SERIES |
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A29L040 Series
PRELIMINARY (December, 2002, Version 0.0)
2
AMIC Technology, Corp.
before executing the erase operation. During erase, the
device automatically times the erase pulse widths and
verifies proper erase margin.
The host system can detect whether a program or erase
operation is complete by reading the I/O
7
(
Data
Polling)
and I/O
6
(toggle) status bits. After a program or erase cycle
has been completed, the device is ready to read array data
or accept another command.
The sector erase architecture allows memory sectors to be
erased and reprogrammed without affecting the data
contents of other sectors. The A29L040 is fully erased when
shipped from the factory.
The hardware sector protection feature disables operations
for both program and erase in any combination of the
sectors of memory. This can be achieved via programming
equipment.
The Erase Suspend feature enables the user to put erase
on hold for any period of time to read data from, or program
data to, any other sector that is not selected for erasure.
True background erase can thus be achieved.
Power consumption is greatly reduced when the device is
placed in the standby mode.
Pin Configurations
n
PLCC
A7
A6
A5
A4
A3
A2
A1
A0
I/O
0
21
22
23
24
25
26
27
28
29
12
13
11
8
9
5
7
6
CE
I/O
7
A10
A29L040L
OE
A11
A9
A8
A13
A14
I
1
I
2
V
I
3
I
4
I
5
I
6
4
3
2
1
3
3
3
A
A
A
A
V
W
A
1
1
1
1
1
1
2
10
n
32-pin TSOP (8mm X 20mm)
n
32-pin sTSOP (8mm X 14mm)
A29L040V (8mm x 20mm)
A29L040X (8mm x 14mm)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
A9
A8
A13
A14
A17
WE
VCC
A18
A16
A15
A12
A7
A6
A5
A4
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
A3
A2
A1
A0
I/O
0
I/O
1
I/O
2
VSS
I/O
3
I/O
4
I/O
5
I/O
6
I/O
7
CE
A10
OE
A11
相关PDF资料 |
PDF描述 |
|---|---|
| A29L160SERIES | 2M X 8 Bit / 1M X 16 Bit CMOS 3.0 Volt-only. Boot Sector Flash Memory |
| A29L400SERIES | 512K X 8 Bit / 256K X 16 Bit CMOS 3.0 Volt-only. Boot Sector Flash Memory |
| A29L800SERIES | 1M X 8 Bit / 512K X 16 Bit CMOS 3.0 Volt-only. Boot Sector Flash Memory |
| A31-1 | 10 TO 2000 MHz CECASCADABLE AMPLIFIER |
| A3134*LT | BIPOLAR HALL-EFFECT SWITCH FOR HIGH-TEMPERATURE OPERATION |
相关代理商/技术参数 |
参数描述 |
|---|---|
| A29L040V | 制造商:AMICC 制造商全称:AMIC Technology 功能描述:512K X 8 Bit CMOS 3.0 Volt-only, Uniform Sector Flash Memory |
| A29L040V-55F | 制造商:AMICC 制造商全称:AMIC Technology 功能描述:512K X 8 Bit CMOS 3.0 Volt-only, Uniform Sector Flash Memory |
| A29L040V-55UF | 制造商:AMICC 制造商全称:AMIC Technology 功能描述:512K X 8 Bit CMOS 3.0 Volt-only, Uniform Sector Flash Memory |
| A29L040V-70 | 制造商:AMICC 制造商全称:AMIC Technology 功能描述:512K X 8 Bit CMOS 3.0 Volt-only, Uniform Sector Flash Memory |
| A29L040V-70F | 制造商:AMIC Technology 功能描述:MEMORY FLASH NOR 3V 4M 32TSOP |
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